/*************************************************************************
	> File Name: main.c
	> Author: Maureen 
	> Mail: Maureen@qq.com 
	> Created Time: 日  8/29 00:36:52 2021
 ************************************************************************/

#include <stdio.h>
#include "so.h"

int main() {
    printf("%d\n", add(1, 2));
    return 0;
}
